Mangrove Jack's M54 california lager yeast is a unique lager strain that has the ability to ferment at ale temperatures without the associated off flavours. Extended lagering periods are also not required.

Suitable for California Common and any lager fermented at ambient (ale) temperatures.

Attenuation: High

Flocculation: High

Usage Directions: Sprinkle directly on up to 23 L (6 US Gal) of wort. For best results, ferment at 18-20 degrees C (64-68 degrees F).